As you are about to tell her to cum, you get distracted by Professor Danica calling you from upstairs. By the time you turn back to Mila, she is already fleeing the room crestfallen.
"Please don't tell her what happened." Mila says. She starts crying as she leaves and you hear her muttering about how she might die if she doesn't cum soon.
You feel bad, but not that bad. Her predicament excites you and you think that you are about to get to cum.